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From: Greg Kurz <groug@kaod.org>
To: qemu-devel@nongnu.org, Peter Maydell <peter.maydell@linaro.org>
Cc: Daniel Henrique Barboza <danielhb413@gmail.com>,
	Greg Kurz <groug@kaod.org>
Subject: [PULL 5/5] 9pfs/9p.c: remove unneeded labels
Date: Mon, 20 Jan 2020 18:06:40 +0100	[thread overview]
Message-ID: <20200120170640.524184-6-groug@kaod.org> (raw)
In-Reply-To: <20200120170640.524184-1-groug@kaod.org>

From: Daniel Henrique Barboza <danielhb413@gmail.com>

'out' label in v9fs_xattr_write() and 'out_nofid' label in
v9fs_complete_rename() can be replaced by appropriate return
calls.

CC: Greg Kurz <groug@kaod.org>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Acked-by: Greg Kurz <groug@kaod.org>
Signed-off-by: Greg Kurz <groug@kaod.org>
---
 hw/9pfs/9p.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/hw/9pfs/9p.c b/hw/9pfs/9p.c
index 8b247b904ec7..b0e445d6bd5a 100644
--- a/hw/9pfs/9p.c
+++ b/hw/9pfs/9p.c
@@ -2472,8 +2472,7 @@ static int v9fs_xattr_write(V9fsState *s, V9fsPDU *pdu, V9fsFidState *fidp,
 
 
     if (fidp->fs.xattr.len < off) {
-        err = -ENOSPC;
-        goto out;
+        return -ENOSPC;
     }
     write_count = fidp->fs.xattr.len - off;
     if (write_count > count) {
@@ -2499,7 +2498,7 @@ static int v9fs_xattr_write(V9fsState *s, V9fsPDU *pdu, V9fsFidState *fidp,
         off += to_copy;
         write_count -= to_copy;
     }
-out:
+
     return err;
 }
 
@@ -3067,8 +3066,7 @@ static int coroutine_fn v9fs_complete_rename(V9fsPDU *pdu, V9fsFidState *fidp,
     if (newdirfid != -1) {
         dirfidp = get_fid(pdu, newdirfid);
         if (dirfidp == NULL) {
-            err = -ENOENT;
-            goto out_nofid;
+            return -ENOENT;
         }
         if (fidp->fid_type != P9_FID_NONE) {
             err = -EINVAL;
@@ -3111,7 +3109,6 @@ out:
         put_fid(pdu, dirfidp);
     }
     v9fs_path_free(&new_path);
-out_nofid:
     return err;
 }
 
-- 
2.21.1



  parent reply	other threads:[~2020-01-20 17:14 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-20 17:06 [PULL 0/5] 9p patches 2020-01-20 Greg Kurz
2020-01-20 17:06 ` [PULL 1/5] 9pfs: local: Fix possible memory leak in local_link() Greg Kurz
2020-01-20 17:06 ` [PULL 2/5] 9p: local: always return -1 on error in local_unlinkat_common Greg Kurz
2020-01-20 17:06 ` [PULL 3/5] 9p: init_in_iov_from_pdu can truncate the size Greg Kurz
2020-01-20 17:06 ` [PULL 4/5] virtfs-proxy-helper.c: remove 'err_out' label in setugid() Greg Kurz
2020-01-20 17:06 ` Greg Kurz [this message]
2020-01-21 10:54 ` [PULL 0/5] 9p patches 2020-01-20 Peter Maydell
  -- strict thread matches above, loose matches on Subject: below --
2020-01-14 16:02 [PULL 0/5] 9p patches 2020-01-14 Greg Kurz
2020-01-14 16:02 ` [PULL 5/5] 9pfs/9p.c: remove unneeded labels Greg Kurz

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